title: An evaluation of the NOVA I ion selective electrode analyser for sodium and potassium determination.
authors.affiliation: Biochemistry Department Hull Royal Infirmary Hull HU3 2JZ UK.
authors.forename: W
authors.initials: W
authors.lastname: Annan
authors.forename: N A
authors.initials: NA
authors.lastname: Kirwan
authors.forename: W S
authors.initials: WS
authors.lastname: Robertson
authors.forename: P R
authors.initials: PR
authors.lastname: Teasdale
authors.forename: B P
authors.initials: BP
authors.lastname: Ager